APA-referens (7:e uppl.)

Steketee, G., & Frost, R. O. (2007). Compulsive hoarding and acquiring: Therapist guide. Oxford University Press.

Chicago-referens (17:e uppl.)

Steketee, Gail, och Randy O. Frost. Compulsive Hoarding and Acquiring: Therapist Guide. Oxford ; New York: Oxford University Press, 2007.

MLA-referens (9:e uppl.)

Steketee, Gail, och Randy O. Frost. Compulsive Hoarding and Acquiring: Therapist Guide. Oxford University Press, 2007.